39936780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5689}}^1$

素因数の和:5720

約数の個数: 96

約数和(自身を含む): 133828800

約数和(自身を除く): 93892020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 5689, 7020, 11378, 17067, 22756, 28445, 34134, 51201, 56890, 68268, 73957, 85335, 102402, 113780, 147914, 153603, 170670, 204804, 221871, 256005, 295828, 307206, 341340, 369785, 443742, 512010, 614412, 665613, 739570, 768015, 887484, 1024020, 1109355, 1331226, 1479140, 1536030, 1996839, 2218710, 2662452, 3072060, 3328065, 3993678, 4437420, 6656130, 7987356, 9984195, 13312260, 19968390, 39936780]

約数ペア:

[(1, 39936780), (2, 19968390), (3, 13312260), (4, 9984195), (5, 7987356), (6, 6656130), (9, 4437420), (10, 3993678), (12, 3328065), (13, 3072060), (15, 2662452), (18, 2218710), (20, 1996839), (26, 1536030), (27, 1479140), (30, 1331226), (36, 1109355), (39, 1024020), (45, 887484), (52, 768015), (54, 739570), (60, 665613), (65, 614412), (78, 512010), (90, 443742), (108, 369785), (117, 341340), (130, 307206), (135, 295828), (156, 256005), (180, 221871), (195, 204804), (234, 170670), (260, 153603), (270, 147914), (351, 113780), (390, 102402), (468, 85335), (540, 73957), (585, 68268), (702, 56890), (780, 51201), (1170, 34134), (1404, 28445), (1755, 22756), (2340, 17067), (3510, 11378), (5689, 7020)]